Institutional Venture Partners XIV, L.P.

Row 1 · 2022-11-07 · Other · Disposed 800,000 · Balance 3,654,541

F1: Represents a pro rata, in-kind distribution, and not a purchase or sale of securities, by the Reporting Person to its general partner and limited partners without additional consideration.

Row 2 · 2018-08-20 · Other · Disposed 2,025,000 · Balance 2,029,251

F2: Represents a pro rata in kind distribution without consideration by Institutional Venture Partners XIII, L.P. ("IVP XIII") to their respective partners, including its general partner, Institutional Venture Management XIII, LLC ("IVM XIII").

F3: These shares are owned directly by IVP XIII, of which IVM XIII is the sole general partner and exercises voting and investment power over these shares. The managing directors of IVM XIII are Todd C. Chaffee, Norman A. Fogelsong, Stephen J. Harrick, Dennis B. Phelps, Jr. and J. Sanford Miller. The reporting persons disclaim beneficial ownership of these securities, except to the extent of their respective proportionate pecuniary interest therein and this report shall not be deemed an admission that any reporting person is the beneficial owner of such securities for Section 16 or any other purpose.

Row 3 · 2018-08-20 · Other · Acquired 30,375 · Balance 30,375

F4: Represents the receipt of shares in the pro rata in kind distribution of Common Stock of the Issuer by IVP XIII described in footnote (2).

F5: The managing directors of IVM XIII are Todd C. Chaffee, Norman A. Fogelsong, Stephen J. Harrick, Dennis B. Phelps, Jr. and J. Sanford Miller. The reporting persons disclaim beneficial ownership of these securities, except to the extent of their respective proportionate pecuniary interest therein and this report shall not be deemed an admission that any reporting person is the beneficial owner of such securities for Section 16 or any other purpose.

Row 4 · 2018-08-20 · Other · Disposed 30,375 · Balance 0

F6: Represents a pro rata in kind distribution of Common Stock of the Issuer by IVM XIII without consideration to its members.

F5: The managing directors of IVM XIII are Todd C. Chaffee, Norman A. Fogelsong, Stephen J. Harrick, Dennis B. Phelps, Jr. and J. Sanford Miller. The reporting persons disclaim beneficial ownership of these securities, except to the extent of their respective proportionate pecuniary interest therein and this report shall not be deemed an admission that any reporting person is the beneficial owner of such securities for Section 16 or any other purpose.

Row 5 · 2018-08-20 · Other · Acquired 5,729 · Balance 5,729

F6: Represents a pro rata in kind distribution of Common Stock of the Issuer by IVM XIII without consideration to its members.

Row 6 · 2018-08-20 · Other · Acquired 4,584 · Balance 4,584

F6: Represents a pro rata in kind distribution of Common Stock of the Issuer by IVM XIII without consideration to its members.

F7: The shares are held by the Norman A. & Jill M. Fogelsong A Trust U/T/A Dated 3/22/84 ("Fogelsong A Trust"). Norman A. Fogelsong is a trustee of the Fogelsong A Trust and disclaims beneficial ownership of these securities, except to the extent of his proportionate pecuniary interest therein.

Row 7 · 2018-08-20 · Other · Acquired 1,145 · Balance 1,145

F6: Represents a pro rata in kind distribution of Common Stock of the Issuer by IVM XIII without consideration to its members.

F8: The shares are held by the Fogelsong Children's Trust U/T/D 8/1/85 ("Fogelsong Children's Trust"). Norman A. Fogelsong is a trustee of the Fogelsong Children's Trust and disclaims beneficial ownership of these securities, except to the extent of his proportionate pecuniary interest therein.

Row 8 · 2018-08-20 · Other · Acquired 5,729 · Balance 5,729

F6: Represents a pro rata in kind distribution of Common Stock of the Issuer by IVM XIII without consideration to its members.

F9: The shares are held by The Harrick Min Family Trust U/D/T 11/30/05 ("Harrick Min Trust"). Stephen J. Harrick is a trustee of the Harrick Min Trust and disclaims beneficial ownership of these securities, except to the extent of his proportionate pecuniary interest therein.

Row 9 · 2018-08-20 · Other · Acquired 5,729 · Balance 5,729

F6: Represents a pro rata in kind distribution of Common Stock of the Issuer by IVM XIII without consideration to its members.

F10: The shares are held by the Dennis B. Phelps, Jr. Trust ("Phelps Trust"). Dennis B. Phelps, Jr. is the trustee of the Phelps Trust and disclaims beneficial ownership of these securities, except to the extent of his proportionate pecuniary interest therein.

Row 10 · 2018-08-20 · Other · Acquired 5,729 · Balance 5,729

F6: Represents a pro rata in kind distribution of Common Stock of the Issuer by IVM XIII without consideration to its members.

F11: The shares are held by Miller Venture Partners ("Miller Partners"). J. Sanford Miller is the general partner of Miller Partners and disclaims beneficial ownership of these securities, except to the extent of his proportionate pecuniary interest therein.

Row 11 · 2018-08-20 · Other · Acquired 804 · Balance 804

F6: Represents a pro rata in kind distribution of Common Stock of the Issuer by IVM XIII without consideration to its members.

Row 1 · Balance 4,054,250

F1: These shares are owned directly by Institutional Venture Partners XIV, L.P. ("IVP XIV"), of which Institutional Venture Management XIV, LLC ("IVM XIV") is the sole general partner and exercises voting and investment power over these shares. The managing directors of IVM XIV are Todd C. Chaffee, Norman A. Fogelsong, Stephen J. Harrick, Dennis B. Phelps, Jr., J. Sanford Miller and Jules A. Maltz. The reporting persons disclaim beneficial ownership of these securities, except to the extent of their respective proportionate pecuniary interest therein and this report shall not be deemed an admission that any reporting person is the beneficial owner of such securities for Section 16 or any other purpose.

Row 1 · 2023-09-05 · Sale · Disposed 50,000 · Balance 3,358,691

F1: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $7.13 to $7.57 inclusive. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2: These shares are owned directly by Institutional Venture Partners XIV, L.P., of which Institutional Venture Management XIV, LLC ("IVM XIV") is the sole general partner and exercises voting and investment power over these shares. The managing directors of IVM XIV are Todd C. Chaffee, Norman A. Fogelsong, Stephen J. Harrick, Jules A. Maltz, J. Sanford Miller and Dennis B. Phelps, Jr. Each of the Reporting Persons disclaims beneficial ownership of these securities, except to the extent of its or his respective proportionate pecuniary interest therein and this report shall not be deemed an admission that any Reporting Person is the beneficial owner of such securities for Section 16 or any other purpose.

Row 1 · 2025-08-21 · Sale · Disposed 1,630,670 · Balance 2,939,699

F1: The sale reported in this Form 4 was effected pursuant to a Share Repurchase Agreement by and among the Issuer, Institutional Venture Partners XV, L.P. ("IVP XV") and Institutional Venture Partners XV Executive Fund, L.P. ("IVP XV EF") dated as of August 21, 2025.

F2: The shares are held of record by IVP XV. Institutional Venture Management XV, LLC ("IVM XV") is the general partner of IVP XV. Todd C. Chaffee, Somesh Dash, Norman A. Fogelsong, Stephen J. Harrick, Eric Liaw, Jules A. Maltz, J. Sanford Miller and Dennis B. Phelps, Jr. are managing directors of IVM XV and may be deemed to share voting and dispositive power over the shares held by IVP XV. Each of IVM XV and Messrs. Chaffee, Dash, Fogelsong, Harrick, Liaw, Maltz, Miller and Phelps disclaims beneficial ownership of the shares held by IVP XV except to the extent of its or his respective pecuniary interest therein.

Row 2 · 2025-08-21 · Sale · Disposed 8,675 · Balance 15,619

F1: The sale reported in this Form 4 was effected pursuant to a Share Repurchase Agreement by and among the Issuer, Institutional Venture Partners XV, L.P. ("IVP XV") and Institutional Venture Partners XV Executive Fund, L.P. ("IVP XV EF") dated as of August 21, 2025.

F3: The shares are held of record by IVP XV EF. IVM XV is the general partner of IVP XV EF. Todd C. Chaffee, Somesh Dash, Norman A. Fogelsong, Stephen J. Harrick, Eric Liaw, Jules A. Maltz, J. Sanford Miller and Dennis B. Phelps, Jr. are managing directors of IVM XV and may be deemed to share voting and dispositive power over the shares held by IVP XV EF. Each of IVM XV and Messrs. Chaffee, Dash, Fogelsong, Harrick, Liaw, Maltz, Miller and Phelps disclaims beneficial ownership of the shares held by IVP XV except to the extent of its or his respective pecuniary interest therein.

Row 3 · Balance 3,809,348

F4: The shares are held of record by Institutional Venture Partners XIV, L.P. ("IVP XIV"). Institutional Venture Management XIV LLC ("IVM XIV") is the general partner of IVP XIV. Todd C. Chaffee, Norman A. Fogelsong, Stephen J. Harrick, Jules A. Maltz, J. Sanford Miller and Dennis B. Phelps, Jr. are the managing directors of IVM XIV and may be deemed to share voting and dispositive power over the shares held by IVP XIV. Each of IVM XIV and Messrs. Chaffee,Fogelsong, Harrick, Maltz, Miller and Phelps disclaims beneficial ownership of the shares held by IVP XIV except to the extent of its or his respective pecuniary interest therein.

Row 4 · Balance 10,459

F5: The shares are held of record or beneficially by IVM XIV. Todd C. Chaffee, Norman A. Fogelsong, Stephen J. Harrick, Jules A. Maltz, J. Sanford Miller and Dennis B. Phelps, Jr. are the managing directors of IVM XIV and may be deemed to share voting and dispositive power over the shares held by IVM XIV. Each of Messrs. Chaffee, Fogelsong, Harrick, Maltz, Miller and Phelps disclaims beneficial ownership of the shares held by IVM XIV except to the extent of his respective pecuniary interest therein.

Row 5 · Balance 4,247

F6: The shares are held of record or beneficially by IVM XV. Todd C. Chaffee, Somesh Dash, Norman A. Fogelsong, Stephen J. Harrick, Eric Liaw, Jules A. Maltz, J. Sanford Miller and Dennis B.Phelps, Jr. are managing directors of IVM XV and may be deemed to share voting and dispositive power over the shares held by IVM XV. Each of Messrs. Chaffee, Dash, Fogelsong, Harrick, Liaw, Maltz, Miller and Phelps disclaims beneficial ownership of the shares held by IVM XV except to the extent of his respective pecuniary interest therein.

Row 6 · Balance 13,682

F7: The shares are held of record by Somesh Dash.

Row 7 · Balance 114,181

F8: The shares are held by a family trust, of which Mr. Fogelsong is the trustee. Mr. Fogelsong disclaims beneficial ownership of these shares except to the extent of his proportionate pecuniary interest therein.

Row 8 · Balance 16,311

F8: The shares are held by a family trust, of which Mr. Fogelsong is the trustee. Mr. Fogelsong disclaims beneficial ownership of these shares except to the extent of his proportionate pecuniary interest therein.

Row 9 · Balance 16,311

F8: The shares are held by a family trust, of which Mr. Fogelsong is the trustee. Mr. Fogelsong disclaims beneficial ownership of these shares except to the extent of his proportionate pecuniary interest therein.

Row 10 · Balance 16,311

F8: The shares are held by a family trust, of which Mr. Fogelsong is the trustee. Mr. Fogelsong disclaims beneficial ownership of these shares except to the extent of his proportionate pecuniary interest therein.

Row 11 · Balance 13,682

F9: The shares are held by a family trust, of which Mr. Liaw is the trustee. Mr. Liaw disclaims beneficial ownership of these shares except to the extent of his proportionate pecuniary interest therein.

Row 12 · Balance 54,369

F10: The shares are held by a family trust, of which Mr. Maltz is the trustee. Mr. Maltz disclaims beneficial ownership of these shares except to the extent of his proportionate pecuniary interest therein.

Row 13 · Balance 163,114

F11: The shares are held by a family trust, of which Mr. Phelps is the trustee. Mr. Phelps disclaims beneficial ownership of these shares except to the extent of his proportionate pecuniary interest therein.